Emkarate® RL 4MO
Thermally stable and cleaner performance
Description
Emkarate® RL 4MO is formulated from a selection of highly refined naphthenic mineral oil base stocks to provide outstanding performance and long life in today’s refrigeration systems. RL MO Series lubricants are designed to meet OEM requirements for compressor lubrication at extreme operating conditions.
Emkarate® RL 4MO is chemically and thermally stable for cleaner operating performance, has virtually no wax content which prevents deposits leading to system restrictions while providing the required miscibility with HCFC, CFC and low GWP natural refrigerants.
| Property | Typical Value | Method |
| Appearance | Clear, Sediment Free | Visual |
| Viscosity @ 40°C (cSt) | 54 | ASTM D445 |
| Viscosity @ 100°C (cSt) | 6.1 | ASTM D445 |
| Density @ 20°C | 0.909 | ASTM 4052 |
| Flash Point (°C) | >76 | ASTM D92 |
| Dielectric Breakdown (kV) | 36 | ASTM D877 |
| Floc Point (°C) | -47 | ASHRAE 86 |
| Water Content, (ppm) | <50 | ASTM D6304 |
